The solution to the error: nouveau failed to create kernel channel

The solution to the error: nouveau failed to create kernel channel

The error

nouveau 0000:01:00.0: DRM: failed to create kernel channel, -22

Normally occurs due to a driver problem with Nvidia cards when booting a Linux / Debian machine.

The troubleshooting is relatively easy to do by first creating the following file:

vi /etc/modprobe.d/blacklist-nouveau.conf
INSERT KEY
blacklist nouveau
options nouveau modeset=0
ESC-BUTTON
:wq

After that, we update the core and restart the computer:

update-initramfs -u
reboot

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